Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 17 of 17 for “"13B"”.
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The directed ortho-lithiation of lithium phenylsulfide and lithium phenylselenide plus sigma-aromaticity and the hexakis(phenylseleno)benzene dication
… (2,3,4-kl) thioxanthylium cation and 13b$H$- (1) benzoselenopyrano (2,3,4-kl) thioxanthen-13b-ol (13.3% yield).
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Sací kanály Wankelova motoru
… návrh sacího kanálu přeplňovaného motoru Mazda 13B-T s krouživým pohybem pístu Wankelova typu se zaměřením na možné úpravy vedoucí ke zvýšení výkonových parametrů. Hlavním cílem práce je návrh vhodných úprav vedoucích k navýšení točivého momentu v co nejširším spektru otáček.
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Biotransformation and distribution of selenium in cultures of a salt-marsh yeast
… yeast isolate, Rhodotorula mucilaginosa-13B. More than 20% of amended selenite accumulated in cell pellets, while 1% was dispersed in volatile form. Elemental selenium only accumulated during the exponential and stationary growth phases of live cultures. Electron microscopy images …
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Using rock physics to determine uncertainties in pore-fluid and lithology-estimates from seismic attributes in the Bredasdorp Basin, offshore South Africa
… The study focused on the siliciclastic Aptian "13B" sequence, which was encountered at a depth of 2500 m below sea level at borehole E-BX1. Two massive 13B sandstone units were encountered at E-BX1. The lower unit is 50 m, and the upper 20 m thick. Both are water wet. The results of this study …
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The synthesis and evaluation of halo and protio enol lactone Pro-Val pseudodipeptides as potential inhibitors of human leukocyte elastase
… of the acetylenic amino acid epimers 13a and 13b. The amino acids were obtained by amide bond hydrolysis of the bicyclic oxa lactams 19a and 19b, prepared in six steps from Boc-(L)-proline.
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Embodied multimodal referring expressions generation
… for model training; 5) Finetuning LLaMA 2-chat-13B for generating contextually-correct and situationally-fluent multimodal referring expressions; 6) Integrating the fine-tuned model into the IVA to evaluate the success of the generative model-enabled IVA in communication with humans; 7) …
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The Development of a CubeSat Program and Subsequent Business Implementation
… market is expected to grow to be worth over $13B in the next decade with more than 9,000 small satellites being launched during that same time. The combination of the manufacturing vacuum in the US with the expected growth, means it is the perfect time to create a new startup focused on small …
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Modellierung von Enzym-Inhibitor-Komplexen mit Schwerpunkt auf den Matrix-Metalloproteasen (MMPs)
… und [Tp(Ph,Me)Zn-1-Phenyl-1-oxo-2-propenolat]2 (13b). (13b) wurde durch eine ungewöhnliche, oxidative C-C-Kupplung des wahrscheinlich zwischenzeitlich entstandenen Tp(Ph,Me)Zn-1-Phenyl-1-oxo-2-propenolat (13a) gebildet. <br>Mit Thioharnstoff-Derivaten als Substrat wurden die Verbindungen …
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The formation of Mic 1-3 : from the eighth century to the exile.
… originated in the exile (Mic 1:1, 3–7, 9, 12b, 13b, 16). This new introduction to Mic 1–3 accomplished three things. First, it shifted the focus from social concerns (Mic 2:1–11; 3:1–12) to cultic concerns. Second, it introduced Jerusalem as the focus divine warrior's attack. Third, it provided …
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The role of well testing in geothermal resource assessment
… field are presented. Six wells, RN-12, RN-13b, RN-17b, RN-18, RN-23 and RN-29 were selected for the study. The computer numerical software, Well Tester, is used for the step-rate injection test analysis. Temperature and pressure profiles are analysed to estimate the formation temperature …
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Constraints on phonological statistical learning in adults
… supplementary evidence (Experiments 13a and 13b, Experiments 2, 5-7, Experiments 9-12). Adults readily compute statistics over one phonological feature (voicing) and can generalise to new words. Computations over two phonological features (voicing and manner of articulation) are possible …
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Role of RNA Processing Factors in the Expression of Flt-1 and its Secreted Variant, sFlt-1
… surprisingly, by splicing of the cryptic exon "13b." Thus, the cellular decision to produce sFlt-1 or Flt-1 from a nascent RNA can no longer be viewed as a simple choice between cleavage/polyadenylation and splicing.
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Synthesis and Coordination Chemistry of Novel Water Soluble Diphosphines: Application to Ruthenium Catalyzed Aqueous Nitrile Hydration
… -C6H5CH3)RuCl(k2-(P,N)PTA-CH(p-C6H4OCH3)NHPh)]Cl (13b) and [(n6-C6H5CH3)RuCl(k2-(P,N)PTA-CPh2NHPh)]Cl (14b), was investigated by two pathways. The use of MeOH and CH2Cl2 resulted in separate coordination modes for 14 only. The observed coordination was k2-P,N and k1-P, respectively. Pursuit of …
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Derivados semisintéticos y análogos de compuestos naturales como agentes multifuncionales para la terapia de Alzheimer
… de seis (11b), siete (12b) y ocho carbonos (13b) mostró que la conformación que adopta 12b permite interacciones más efectivas que los otros análogos, justificando así su mayor potencia de inhibición observada experimentalmente. Por otro lado, el derivado con pirrolidina y un espaciador de …